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Masashi Yokogawa

Affiliation and contact information

    Laboratory of Botany
    Osaka Museum of Natural History
    Nagai Park 1-23, Higashi-Sumiyoshi-ku,
    Osaka, 546-0034, Japan
    E-mail:yokogawa "at" mus-nh.city.osaka.jp
    (Please replace "at" to @)

    Herbarium Code: OSA
    Nationality: Japan

Research Interests

    I investigate conservation genetics and reproductive ecology of endangered plants using field work and genetic markers. My particular research interests are conservation of semi-natural grassland plants. I'm also interested in vegetation management and botanical folklore of glassland.

Keyword

  • Semi-natural grassland
  • Endangered plants
  • Conservation ecology and genetics
  • Microsatellite marker

Education & Work experiences

    Education
    2004-2008   B.Sc., Environmental Science, The University of Shiga prefecture, Japan
    2008-2010   M.Sc., Agriculture, Kyoto University, Japan
    2010-2012   D.Sc., Agriculture, Kyoto University, Japan

    Work experiences
    2010-2012   JSPS Research Fellowships for Young Scientists (DC1)
    2012-   Osaka Museum of Natural History, curator (spermatophytes)

Award

    5th EAFES International Congress. Excellent Poster Award. 2012.3

Publications

    Peer Reviewed Papers
    13. Isagi Y, Oda T, Fukushima K, Lian C, Yokogawa M, Kaneko S (accepted) Predominance of a single clone of the most widely distributed bamboo species Phyllostachys edulis in East Asia.
    Jouranl of Plant Research XX(x):xx-xx.

    12. Toma Y, Imanishi J, Yokogawa M, Hashimoto H, Imanishi A, Morimoto Y, Hatanaka Y, Isagi Y, Shibata S (2015) Factors affecting the genetic diversity of a perennial herb Viola grypoceras A. Gray var. grypoceras in urban fragmented forests.
    Landscape Ecology 30(8):1435-1447.

    11. Worth RPJ, Yokogawa M, Isagi Y (2014) Outcrossing rates and organelle inheritance estimated from two natural populations of the Japanese endemic conifer Sciadopitys verticillata. Journal of Plant Research accepted

    10. Worth RPJ, Yokogawa M, Andres PF, Tsumura Y, Tomaru N, Janes JK, Isagi Y (2014) Conflict in outcomes for conservation based on population genetic diversity and genetic divergence approaches: a case study in the Japanese relictual conifer Sciadopitys verticillata (Sciadopityaceae). Conservation Genetics Online First

    9. Choi HJ, Kaneko S, Yokogawa M, Song GP, Kim DS, Kang SH, Suyama Y, Isagi Y (2013) Population and genetic status of a critically endangered species in Korea, Euchresta japonica (Leguminosae), and their implications for conservation. Journal of Plant Biology 56:251-257.

    8. Ito T, Kaneko S, Yokogawa M, Song GP, Choi HJ, Isagi Y (2013) Isolation and characterization of microsatellite markers for Hydrangea luteovenosa (Hydrangeaceae), an endangered species in Korea. Korean Journal of Plant Taxonomy 43(1): 30-33. DOI: 10.11110/kjpt.2013.43.1.1

    7. Yamasaki T, Ozeki K, Fujii N, Takehara M, Yokogawa M, Kaneko S, Isagi Y. (2013) Genetic diversity and structure of Silene kiusiana (Caryophyllaceae) in the Aso region, Kyushu, Japan, revealed by novel nuclear microsatellite markers. Acta Phytotaxonomica et Geobotanica 63: 107-120.

    6. Yokogawa M, Kaneko S, Takahashi Y, Isagi Y (2013) Genetic consequences of rapid population decline and restoration of the critically endangered herb Polemonium kiushianum. Biological Conservation 157:401-408. DOI: 10.1016/j.biocon.2012.09.010

    5. Koyanagi T, Kusumoto Y, Hiradate S, Morita S, Yokogawa M, Takahashi Y, Sato C (2013) New method for extracting plant indicators based on their adaptive responses to management practices: application to semi-natural and artificial grassland data. Applied Vegetation Science 16(1):95-109. DOI: 10.1111/j.1654-109X.2012.01204.x

    4. Sugawara H, Igawa T, Yokogawa M, Okuda M, Oumi S, Katsuren S, Kaneko S, Umino T, Isagi Y, Sumida M (2012) Isolation and characterization of ten microsatellite loci of endangered Anderson's crocodile newt, Echinotriton andersoni. Conservation Genetics Resources 4(3):595-598. DOI: 10.1007/s12686-012-9600-2

    3. Fukada C, Kaneko S, Yokogawa M, Kobayashi T, Ushimaru A, Isagi Y (2012) Development of ten microsatellite markers for Arisaema minus (Araceae), a vulnerable Japanese herb species. Conservation Genetics Resources 4(2):495-497. DOI: 10.1007/s12686-011-9583-4

    2. Yokogawa M, Shiga T, Kaneko S, Isagi Y (2012) Development of nuclear microsatellite markers for the critically endangered freshwater macrophyte, Nuphar submersa (Nymphaeaceae), and cross-species amplification in six additional Nuphar taxa. Conservation Genetics Resources 4(2):295-298. DOI: 10.1007/s12686-011-9528-y

    1. Yokogawa M, Kaneko S, Isagi Y (2009) Development of microsatellite markers for Polemonium kiushianum (Polemoniaceae), a critically endangered grassland plant species in Japan. Conservation Genetics 10(5):1445-1447. DOI: 10.1007/s10592-008-9757-0

    Peer Reviewed Papers in Japanese with English Summary
    4. Yokogawa M (2015) Current status and changes for about 20 years of salt marsh and sand beach/dune vegetation in south-eastern Kunisaki Peninsula, Oita Prefecture, Japan. Bulletin of the Osaka Museum of Natural History 69: 1-18.

    3. Saeki I, Yokogawa M, Sashimura N, Ashizawa K, Ohtani M, Kawano N, Akashi K, Furumoto R (2013) Endangered ecosystems: an approach beyond conservation of species. Japanese Journal of Conservation Ecology 18: 187-201.

    2. Shiga T, Yokogawa M, Kaneko S, Isagi Y (2013) Genetic identification for trading plants of endangered macrophyte, Nuphar submersa and N. xfluminalis (Nymphaeaceae) based on genotype data of all remnant individuals growing in the wild. Japanese Journal of Conservation Ecology 18(1): 33-41.

    1. Kago H, Yokogawa M, Fujisawa T, Noma N. (2013) The impact of bamboo cutting on species diversity and community structure of ground beetles (Coleoptera; Carabidae) at riparian forests in the Inukami River. Japanese Journal of Entomology (New Series) 16(2): 87-96.

    Submitted Papers
    Shiga T, Yokogawa M, Kaneko S, Isagi Y (submitted) Genetic diversity and population structure of Nuphar submersa (Nymphaeaceae), an endangered aquatic plant endemic to Japan, and the implications of its conservation.

International meetings

    10. Yokogawa M, Takahashi Y, Isagi Y. "Genetic status and demographic history of Polemonium caeruleum subsp. kiushianum recovered from soil seed banks". The 7th EAFES International Congress (April 2016, Daegu, Korea: Oral presentation in Symposium)

    9. Choi HJ, Kaneko S, Yokogawa M, Suyama Y, Isagi Y. "Genetic status and its implication for conservation in two critically endangered plant species in Korea: Euchresta japonica and Hydrangea luteoverosa". The 7th EAFES International Congress (April 2016, Daegu, Korea: Oral presentation in Symposium)

    8. Shiga T, Yokogawa M, Kaneko S, Isagi Y. "Genetic identification of traded endangered plants based on genotype data of all remnant individuals growing in the wild". The 7th EAFES International Congress (April 2016, Daegu, Korea: Oral presentation in Symposium)

    7. Toma Y, Imanishi J, Yokogawa M, et al. "Spatial arrangement of population within a forest affects genetic diversity of a violet in urban fragmented forests". 9th IALE World Congress (July 2015, Portland, Pregon USA: Poster presentation)

    6. Toma Y, Imanishi J, Hashimoto H, Yokogawa M, Imanishi A, Morimoto Y, Hatanaka Y, Isagi Y, Shibata S. "Genetic Effects of Habitat Fragmentation on Herbaceous Plants in Urban Areas: Case Study on Viola grypoceras A. Gray var. grypoceras in Kyoto City". The 3rd International Conference of URBIO (October 2012, Mumbai, India; peer reviewed)

    5. Yokogawa M, Takahashi Y, Isagi Y. "Can soil seed banks restore genetic diversity of critically endangered plants? : Genetic status of seed bank derived populations of Polemonium kiushianum". The 5th EAFES International Congress (19 March 2012, Otsu, Japan: Poster presentation P2-288A) abstract
    Excellent Poster Award.

    4. Kago H, Yokogawa M, Fujisawa T, Noma N. "The impact of bamboo thinning on ground beetle assemblage (Coleoptera: Carabidae)". The 5th EAFES International Congress (19 March 2012, Otsu, Japan: Poster presentation P2-170A) abstract

    3. Choi HJ, Kaneko S, Yokogawa M, Song GP, Kang SH, Suyama Y, Isagi Y, Kim DS. "Genetic status and its conservative implications of a critically endangered species in Korea, Euchresta japonica (Leguminosae), based on ubiquitous genotyping". The 5th EAFES International Congress (18 March 2012, Otsu, Japan: Poster presentation P1-280A) abstract

    2. Shiga T, Yokogawa M, Kaneko S, Isagi Y. "Genetic diversity and population structure of Nuphar submersa (Nymphaeaceae), an endangered aquatic plant endemic to Japan, and its conservation implications". East Asian Botany, International Symposium 2011 (19 March 2011, Tsukuba, Japan: Poster presentation P89)

    1. Yokogawa M, Kaneko S, Takahashi Y, Isagi Y. "Microsatellite analysis revealed the different genetic composition between wild and restored populations of a critically endangered herb Polemonium kiushianum". East Asian Botany, International Symposium 2011 (19 March 2011, Tsukuba, Japan: Poster presentation P55)

 

Last update was 23. April. 2016
Copyright(c)2012 Masashi Yokogawa All Rights Reserved.
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